Composition for regenerating the collagen of connective skin tissue and a process for its preparation

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United States of America Patent

PATENT NO 4668516
SERIAL NO

06689050

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Abstract

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A composition for regenerating the collagen of the connective tissue of the skin contains an aqueous conifer bark extract buffered to a pH of about 7, water-soluble flavonols and vitamin C. It is particularly useful for treating wrinkles.

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Patent Owner(s)

Patent OwnerAddress
DURAFFOURD ALAINF-75116 PARIS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Duraffourd, Alain 11 bis avenue Victor Hugo, 75116 Paris, FR 1 126
Duraffourd, Jean-Max 11 bis avenue Victor Hugo, 75116 Paris, FR 1 126

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